Remove the FreeBSD KEYWORD from all rc.d scripts where it appears.
We have not checked for this KEYWORD for a long time now, so this
is a complete noop, and thus no PORTREVISION bump. Removing it at
this point is mostly for pedantic reasons, and partly to avoid
perpetuating this anachronism by copy and paste to future scripts.

- Make sure the rc script creates and chowns the PID file before running
'daemon'. No need for the port to create a PID file at install time
(it would just be eaten by rc.d/cleanvar anyway).
- Use 'ps -o comm' to grab a suitable procname. 'ps -o command' is not
reliable enough.
- Bump PORTREVISION since these changes fix broken rc script operation.
Approved by: maintainer timeout (as part of previous update)

Since the procname of tomcat processes may vary due to javavmwrapper,
subvert the 'check_pid_file' procname check by setting it from the output
of 'ps'.
Remove the previous attempt at handling this problem, which was to put
a wildcard in procname. I'll wear my pointy hat for that bogus hack.
Reported by: Fritz Heinrichmeyer <Fritz.Heinrichmeyer@FernUni-Hagen.de>

Clean up Tomcat 4, 4.1, 5, and 5.5 ports.
These changes apply to all ports, unless mentioned otherwise:
- Move jakarta-tomcat55 to tomcat55 (it is no longer a Jakarta project). [6]
- Improve the tomcat55 rc script. Fix PID handling. Improve the
shutdown process. Use USE_RC_SUBR to its full potential. [2]
- Backport tomcat55 rc script to the other tomcat ports. This allows
us to pass command line arguments to the JVM. Noted in UPDATING.
[1], [3], [4]
- Change ownership of installed files. All files are now installed
with default uid/gid (root:wheel) except for those in the conf/, logs/,
temp/ and work/ directories. [5]
- No longer install tomcatXXctl binary. rc scripts are more flexible
and can be reconfigured without recompiling.